42847441704435 has 16 divisors (see below), whose sum is σ = 68556104689824. Its totient is φ = 22851902921472.

The previous prime is 42847441704409. The next prime is 42847441704439. The reversal of 42847441704435 is 53440714474824.

It is not a de Polignac number, because 42847441704435 - 2⁹ = 42847441703923 is a prime.

It is a super-2 number, since 2×42847441704435² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42847441704439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1490079 + ... + 9376311.

It is an arithmetic number, because the mean of its divisors is an integer number (4284756543114).

Almost surely, 2^{42847441704435} is an apocalyptic number.

42847441704435 is a deficient number, since it is larger than the sum of its proper divisors (25708662985389).

42847441704435 is a wasteful number, since it uses less digits than its factorization.

42847441704435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8248454.

The product of its (nonzero) digits is 48168960, while the sum is 57.

The spelling of 42847441704435 in words is "forty-two trillion, eight hundred forty-seven billion, four hundred forty-one million, seven hundred four thousand, four hundred thirty-five".